90450976

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{36709}}^1$

素因数の和:36737

約数の個数: 48

約数和(自身を含む): 222022080

約数和(自身を除く): 131571104

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 36709, 73418, 146836, 256963, 293672, 403799, 513926, 587344, 807598, 1027852, 1174688, 1615196, 2055704, 2826593, 3230392, 4111408, 5653186, 6460784, 8222816, 11306372, 12921568, 22612744, 45225488, 90450976]

約数ペア:

[(1, 90450976), (2, 45225488), (4, 22612744), (7, 12921568), (8, 11306372), (11, 8222816), (14, 6460784), (16, 5653186), (22, 4111408), (28, 3230392), (32, 2826593), (44, 2055704), (56, 1615196), (77, 1174688), (88, 1027852), (112, 807598), (154, 587344), (176, 513926), (224, 403799), (308, 293672), (352, 256963), (616, 146836), (1232, 73418), (2464, 36709)]